Materials of scientific and practical conferences 1 – IX International Scientific and Practical Conference, 2017 2 – X International Scientific and Practical Conference, 2018. Ч1 3 – X International Scientific and Practical Conference, 2018. Ч2 4 – XLIX Republican Scientific and Practical Conference, 2019 5 – Republican Scientific and Methodological Conference, 2019 6 – L International Scientific and Practical Conference, 2020 7 – International Scientific and Methodological Conference, 2020 8 – LI International Scientific and Practical Conference, 2021 9 – XI International Scientific and Practical Conference, 2021 9.1 – XI International Scientific and Practical Conference, 2021 10 – LII Republican Scientific and Practical Conference, 2022 11 – LIII Republican Scientific and Practical Conference, 2023 12 – XII International Scientific and Practical Conference, 2023